在Matlab中解析时间戳和Hex文件

发布于 2025-01-16 23:51:45 字数 988 浏览 0 评论 0原文

我有一个 txt 文件，其中包含时间戳、十六进制数据和编码代码。我需要解析十六进制数据并将其插入文件中。这是该文件的一个示例：

15:25:21  0000  04 24 E8 03 04 00 B0 04 00 00 5B AA 44 04 24 E8  .$è...°...[ªD.$è
      0010  03 04 00 B0 04 00 00 5B AA 44 04 24 E8 03 04 00  ...°...[ªD.$è...
      0020  B0 04 00 00 5B AA 44 04 24 E8 03 04 00 B0 04 00  °...[ªD.$è...°..
      0030  00 5B AA 44 04 24 E8 03 04 00 B1 04 00 00 5A AA  .[ªD.$è...±...Zª
      0040  44 04 24 E8 03 04 00 B1 04 00 00 5A AA 44 04 24  D.$è...±...ZªD.$
      0050  E8 03 04 00 B1 04 00 00 5A AA 44 04 24 E8 03 04  è...±...ZªD.$è..
      0060  00 B1 04 00 00 5A AA 44 04 24 E8 03 04 00 B1 04  .±...ZªD.$è...±.
      0070  00 00 5A AA 44 04 24 E8 03 04 00 B1 04 00 00 5A  ..ZªD.$è...±...Z
      0080  AA 44 04 24 E8 03 04 00 B1 04 00 00 5A AA 44 04  ªD.$è...±...ZªD.
      0090  24 E8 03 04 00 B1 04 00 00 5A AA 44 04 24 E8 03  $è...±...ZªD.$è.

我在解析它时遇到问题，我能够将（订单）解析为获取时间戳单元格、十六进制单元格（对于每个值）和编码单元格的列，但无法获取完整的十六进制值价值观。我需要提取 04...03.. 等等。有什么帮助吗？

原文

I have a txt file that contains a timestamp, hex data, and encoded code.
I need to parse just the hex data and insert it in a file.
Here it is a n example of the file:

15:25:21  0000  04 24 E8 03 04 00 B0 04 00 00 5B AA 44 04 24 E8  .$è...°...[ªD.$è
      0010  03 04 00 B0 04 00 00 5B AA 44 04 24 E8 03 04 00  ...°...[ªD.$è...
      0020  B0 04 00 00 5B AA 44 04 24 E8 03 04 00 B0 04 00  °...[ªD.$è...°..
      0030  00 5B AA 44 04 24 E8 03 04 00 B1 04 00 00 5A AA  .[ªD.$è...±...Zª
      0040  44 04 24 E8 03 04 00 B1 04 00 00 5A AA 44 04 24  D.$è...±...ZªD.$
      0050  E8 03 04 00 B1 04 00 00 5A AA 44 04 24 E8 03 04  è...±...ZªD.$è..
      0060  00 B1 04 00 00 5A AA 44 04 24 E8 03 04 00 B1 04  .±...ZªD.$è...±.
      0070  00 00 5A AA 44 04 24 E8 03 04 00 B1 04 00 00 5A  ..ZªD.$è...±...Z
      0080  AA 44 04 24 E8 03 04 00 B1 04 00 00 5A AA 44 04  ªD.$è...±...ZªD.
      0090  24 E8 03 04 00 B1 04 00 00 5A AA 44 04 24 E8 03  $è...±...ZªD.$è.

I have a problem parsing it, I was able to parse (orders) as columns getting the timestamp cell, hex cells (for each value) and encoded cell, but getting stuck to get the full hex values.
I need to extract just the 04... 03.. etc etc.
Any help?

分享到QQ

分享到微博